Strong on both Core Competencies and 360-Performance. These firms have proven track records, deep specialisation, and solid client outcomes. Default recommendation for most buyers.
Best Cyber Security Companies in the United Kingdom
Goodfirms has reviewed 437 Cyber Security Companies in the United Kingdom as of September 2026. The top-ranked firm is TechWize (4.9 stars, 26 verified reviews, $25 - $49/hr, founded 2000, London). Across the category, the median hourly rate is $37, median client rating is 4.9, and 25% of firms employ 50+ members. Explore the vetted Cyber Security Companies in the United Kingdom below, compare their strengths, and connect with the provider best suited to your requirements.
The organizations in the UK are giving serious consideration to security services provided by the cyber security companies in UK. The cybersecurity service providers in the UK know it is of utmost importance to save the company’s data and user credentials. Are you looking to help with cybersecurity agencies in UK? The present business market tries to keep corporate integrity intact by taking serious consideration to cybersecurity. This solution aims to save companies from risks and saves their assets from hackers. Considering the fact, there are numerous companies aiming to offer cybersecurity solutions; it is a tough decision to select one. Goodfirms lists down cybersecurity firms in UK to make you decide which company to choose.
Goodfirms has verified 437 Cyber Security Companies in the United Kingdom - part of 6,410+ CyberSecurity Companies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of Top Cybersecurity Agencies in the UK | Cybersecurity Firms in the UK
How much time do you waste on IT issues? Are you an Estate Agent looking for IT support from someone who really understands your business? Feeling frustrated by your current IT system and technical issues? We are Better-IT Limited, which started in 2004. We offer speedy, round-the-clock IT Support Services for businesses, including Cyber Security ... read Better IT reviews & insights
< $25/hr2 - 92004Leicester, United KingdomARO is an Enterprise Performance Partner renowned for delivering world-class cloud technologies wrapped in unparalleled service. As an accredited Microsoft Solutions Partner and Platinum Partner with industry leaders like Dell, Gamma, SonicWall, NFON, Vodafone, 02, BT, Aruba and Extreme, ARO embodies excellence in technology integration. Their comprehensive suite of services encompasses Cloud Solutions, Collaboration, Specialist ... read ARO Tech reviews & insights
NA250 - 9991995Liverpool, United KingdomLabyrinth Technology is a local company with historical links to The Square Mile and its establishments, meaning we understand the various needs of businesses located in the area. Our goal is to make IT support in London available and affordable to all businesses, giving them access to a first-class IT service, without having to sign ... read Labyrinth Technology reviews & insights
NA10 - 49London, United KingdomEstablished in 2006, CCCit is a Bristol based company providing friendly and reliable IT support and managed IT services to businesses in Bristol, Bath and surrounding areas. We have a commitment to provide all the services of a dedicated IT department. Our goal is to build strong and trusted relationships with our clients, developing and ... read CCCit reviews & insights
< $25/hr2 - 92006Bristol, United KingdomTechcare was founded in 2008 by Karl Frankham. The business began as a mobile and laptop repair shop, and overtime grew into a fully-fledged Managed IT Services Provider. Techcare now provides IT support, cybersecurity, IT consultancy, and network installation services, and specialised in the construction industry. We pride ourselves on our excellence customer service, with ... read Techcare reviews & insights
NA10 - 492008Rugeley, United KingdomUsing AI Tools
Claude
Tiedata is a managed IT support and cyber security provider based in Ripley, Derbyshire, supporting businesses across the East Midlands since 1979.Most businesses don't want to manage IT — they want it to work, stay secure, and recover quickly when something goes wrong. The problem is that support, security, backup and IT planning usually sit ... read Tiedata Limited reviews & insights
$150 - $199/hr2 - 91979Ripley, United KingdomWhy Tiedata Limited?
- One team owns support, security and backup
- Published prices. Scope agreed in writing.
- Advice from engineers, not salespeople
The pure technology group is a leading provider of ICT services and solutions to SME, corporate and public sectors. Technology is designed to match customer strategy: cloud, hybrid, on-premise and mobile from DataCentre to Device. Investment in the talent, skill and dedication of our people translates universally into exemplary customer service; on time, every time, ... read pure technology group reviews & insights
$150 - $199/hr50 - 2492007Leeds, United KingdomTransputec is a leading London-based IT and cyber security partner with over 35 years’ experience helping organisations stay secure, resilient, and compliant in a digital-first world. We deliver end-to-end cyber services including managed SOC, threat detection and response, vulnerability management, and incident response, all tailored to the needs of SMEs through to large enterprises. Combining ... read Transputec reviews & insights
NA50 - 2491986Wembley, United KingdomWe are Insoft Services, the company operating worldwide to bring our customers and partners necessary knowledge and expertise needed for digital transformation. Software Defined Networking - Next-Gen enterprise and wide area network automation solutions to embrace hybrid workplace transformation and drive network simplification. Data Center network automation to face the growing complexity of multi-cloud and ... read Insoft Services reviews & insights
$150 - $199/hr50 - 2492006Harrow, United KingdomWe are a team of cloud consulting experts that excel in architecting and operating secure, automated cloud based solutions built on Amazon Web Services (AWS). We focus on becoming an extension to your existing team, offering exceptional customer service and working tirelessly to build you the right solution based on your needs With our help ... read Hydras Company reviews & insights
< $25/hr10 - 492010London, United KingdomReliason Solutions is an Oracle Gold Partner, providing solutions for Oracle application, database and middleware software. Increasingly, these systems are moving from being located on a customer’s own premises or hosted and managed by a third party for the customer, to cloud based. Reliason has embraced the cloud and provides organisations with assistance to build ... read Reliason Solutions reviews & insights
< $25/hr10 - 492010London, United KingdomEbsite For Small Business you say? GoWebIT got you covered! We setup affordable websites for small businesses by spreading the cost, starting at £19.99 per month. 81% of customers now research things online before making a purchase and if you are not online your business is invisible to these potential customers & this is giving ... read Go Web IT reviews & insights
< $25/hr2 - 92021Aberdare, United KingdomSBR Technologies Inc Ltd is a UK-based company, incorporated on 6 August 2014. Headquartered at The Court Building, 1 Market Street, London, the company operates in the field of information technology consultancy. It is led by directors Biswajit Kumar Singh and Mousumi Singh, who also hold significant control over the firm. Since its incorporation, the ... read SBR Technologies Inc Ltd. reviews & insights
$25 - $49/hr50 - 2492014London, United KingdomOur engineers have worked in varied environments delivering in-house IT support as well as in the managed service sector. We have deep understanding of typical organisational IT infrastructure and priorities. This, along with the broad range of verticals that we support in our current client base, means we can empathise with the IT needs of ... read Fifosys reviews & insights
NA10 - 492001London, United KingdomDrawing on our nearly 30 years of experience, we make it simple and affordable for our clients to build and manage their business. Yet while we’re a business and accountancy services company, we specialise in supporting those who aren’t necessarily business savvy. It’s one of the things we do best. When we make it easy ... read Iota Business reviews & insights
NA10 - 49Leeds, United KingdomNetitude is a full-service managed IT service partner, providing complete outsourced IT service delivery and enhancing service delivery by collaborating with internal IT teams. Ranked amongst the top managed service providers worldwide, we have been providing secure, reliable, and available IT services since 2001. Our unique technology framework enables our clients to fully take advantage ... read Netitude reviews & insights
$100 - $149/hr010 - 49Bath, United KingdomWe help our clients to get the best out of technology – implementing, managing and supporting secure, resilient, flexible IT solutions. For many of our clients, we are the outsourced IT department. providing them with strategic IT input, proactive management, jargon-free 24/7 IT support and solutions that help them to grow their own organisations efficiently. ... read ramsac reviews & insights
$25 - $49/hr10 - 49London, United KingdomSince 2011, we've been shaping societies by empowering individuals with innovative digital skills, connecting them with job opportunities, whilst empowering businesses with top-tier tech talent, cutting-edge Managed IT Services to drive sustainable business growth and success.
$100 - $149/hr50 - 2492011London, United KingdomWe specialize in delivering reliable and scalable IT support tailored to businesses of all sizes across the UK. Our services include Managed IT support, Outsourced IT Solutions, Advanced Cybersecurity, Mobile App Development, Web Development, and UI/UX Design. Trusted by industries like Healthcare, Education, Financial, Logistics, and Construction, we provide innovative solutions that are proactive, flexible, ... read UK IT Services reviews & insights
$100 - $149/hr2 - 92023Crawley, United KingdomQuoStar is your full-service IT provider. We have been helping mid-market and growth businesses to achieve ambitious goals since 2005 through specialist IT support, consultancy and security services. Our team of IT industry experts help businesses become more effective, productive and secure by using proven processes and appropriate technologies. We endeavour to be your trusted ... read QuoStar reviews & insights
NA50 - 2492005Dorset, United KingdomWe’ve dedicated over 30 years to the technology industry. And since 1987, we’ve come a long way. DTP has grown to become one of the leading IT providers in the UK, working with a variety of educational institutes, public sector organisations and private businesses. We take a different approach to IT. We lead with what ... read DTP Group reviews & insights
$50 - $99/hr250 - 9991987Leeds, United KingdomsoVision IT specialises in designing, building and supporting unequalled ICT solutions using creativity and innovation, whilst keeping clients at the heart of our business.
< $25/hr10 - 491999Bristol, United KingdomWe are a digital agency, with years of experience providing top notch solutions to diverse clientele of over 1,100+ satisfied clients around the globe. we aim to serve our clientele above and beyond their expectations. We assess and analyse the requirements of our clients’ businesses and look to address their requirements in a strategic and ... read Core 4 Technologies reviews & insights
$300+/hr2 - 92000London, United KingdomBCN are a team of over 450 technology advisors, cloud specialists, software developers, security experts, project managers, and support operators. Based across four sites, we are one of the fastest growing and most trusted Managed Service Providers in the UK. We understand the importance of technology for organisations today; the possibilities presented by digitalisation are ... read BCN reviews & insights
$50 - $99/hr250 - 9991998Leeds, United KingdomHilt Digital Solutions provides expert managed IT and cybersecurity services to small and mid-sized businesses across Wirral, Liverpool, Chester, and North West England. With Cyber Essentials certification and status as a Microsoft Partner, we deliver trusted solutions including managed cybersecurity, penetration testing, and cloud management along with more traditional IT Support. Our focus on proactive ... read Hilt Digital Solutions reviews & insights
NA2 - 92021Liverpool, United KingdomInfinity Group are one of the leading providers of IT Support in London. From our central base in the Shard quarters, we have been the chosen provider of Business IT Support services for 1000’s of businesses since 2001. We service a wide range of clients across many industries. Our London IT Support clients vary in ... read Infinity Group reviews & insights
< $25/hr50 - 2492002London, United KingdomPCS was born in 1995, and we’ve been on a remarkable journey ever since. Now managing 1200 active accounts we excel in our field. Our customers are hugely important to us, and we would like to take the opportunity to thank you all, we hope that you’ll continue to be part of this amazing journey ... read PCS reviews & insights
< $25/hr50 - 2491995Northampton, United KingdomKamarin Computers are a specialist software author and solutions provider to many businesses and partners in the UK. We have over 30 years of experience, specialising in producing off the shelf fully integrated Retail Solutions and have designed and developed our KC retail software suite. Our work has been focused on creating and developing specialised ... read Kamarin Computers Ltd reviews & insights
NA50 - 2491981Peterborough, United KingdomHere at Elite Group, we are a high-growth business that believes in supporting our people and our clients to reach their full potential. We deliver communications, IT and technology solutions that help businesses to collaborate and communicate securely, productively, and profitably.
NA50 - 2492000Greater Manchester, United KingdomMaker Technologies Ltd is an IT & AI consultancy based in the North West, helping small and medium-sized businesses modernise, secure and streamline the way they work. We provide fully managed IT support alongside modern cloud solutions such as Microsoft 365, SharePoint, remote access, backup and cybersecurity – keeping your systems secure, reliable and compliant. ... read Maker Technologies Ltd reviews & insights
$50 - $99/hr2 - 91995Blackpool, United KingdomUsing AI Tools
ChatGPT
SAF Technology delivers professional cybersecurity and IT services designed to help businesses operate securely and efficiently. Our expertise includes cloud and infrastructure security, managed IT support, network protection, compliance consulting, and SaaS business solutions. We work closely with organizations to identify vulnerabilities, implement effective security measures, and optimize technology performance. Through a customer-focused approach and ... read SAF Technology reviews & insights
$100 - $149/hr50 - 2492010London, United KingdomWhy SAF Technology?
- Trusted Cybersecurity & IT Experts
- Tailored Solutions for Every Business
- Proactive Support & Risk Protection
Innovecom is a leading technology company that specializes in providing innovative solutions for businesses across various industries. With a strong focus on cutting-edge technologies and a team of talented professionals, Innovecom helps its clients stay ahead of the game in the ever-evolving digital landscape. The company offers a wide range of services including managed services, ... read Innovecom reviews & insights
$25 - $49/hr10 - 492001Bristol, United KingdomAt Tech First, we’re passionate about technology and its potential to empower businesses. But that passion comes with experience. Our founders Joe and Sandeep have been at the forefront of the IT industry for 46 years, witnessing incredible advancements and facing ever-evolving challenges. This depth of knowledge allows us to offer a truly comprehensive service. ... read Tech First reviews & insights
$25 - $49/hr2 - 92023Glasgow, United KingdomWith over 25 years of experience in Business & IT services, Flipware Tech has been a trusted partner for clients worldwide. Our expertise spans product development, website development, custom software development, and mobile app development. Our team of AI and data science experts delivers cutting-edge solutions in data analysis, predictive modeling, and advanced applications. Additionally, ... read Flipware Tech reviews & insights
$25 - $49/hr10 - 492012Glasgow, United KingdomDelivering outsourced IT services to visionary mid-market business leaders across a broad range of applications, infrastructure and talent resourcing.We’ve been on a mission to improve end user experience since the day we were founded over 25 years ago. As champions of premium experience-led IT and Cyber Security services, it is who we are. We constantly ... read Acora reviews & insights
< $25/hr50 - 249Burgess Hill, United KingdomFor 70 years, Landin Wilcock & Co have been instrumental in supporting their clients and helping them to be more successful. We provide a wide range of expertise to corporate and personal clients, large and small, in both the Sheffield area and throughout the UK. Our offices are ideally located in Sheffield's city centre, ensuring ... read Landin Wilcock & Co reviews & insights
NA10 - 49Sheffield, United KingdomThe ICC Group provide a one-stop-shop for all your business IT solutions & IT service requirements. We are a technology solutions company with strategic locations throughout the UK. Offering a range of hardware maintenance support, hardware supply and managed services to the SME, Enterprise & Public sector markets. Ensuring the maximum ROI on all IT ... read The ICC Group reviews & insights
NA50 - 2491998Leeds, United KingdomAurora Tech Support are a Managed IT support and service provider based in Leeds and Harrogate and covering nationwide with high presence in the Lake District and Manchester.
$50 - $99/hr2 - 92003Leeds, United KingdomCloudHost Limited was created back in 2011 with the mission to bring better IT Support to small and midsize businesses across the UK.CloudHost allows organisations of all sizes to build, deploy and maintain a feature rich IT environment which is backed by world-class technology, dedicated and knowledgeable support team.We guarantee high-quality customer support service with ... read CloudHost Limited reviews & insights
NA10 - 492011Derby, United KingdomIT Hotdesk provide IT Support and Cyber Security Services in Aberdeen, Glasgow, Edinburgh and Inverness. Our goal is to help you achieve business success by unlocking opportunities through technology.
NA10 - 492009Aberdeen, United KingdomAt Sereno we make people the focus of IT Support. Our people-centric approach ensures we always deliver impeccable customer service while also providing technology insight and consultancy to make your business a success. We’re motivated by how the right, proactive IT advice delivers mutually beneficial results for you and us, allowing us to build a ... read Sereno IT Support reviews & insights
NA10 - 492022London, United KingdomSwift Digital IT Support Services was established in in North London in 2003 by Tas Georgopoulos, an IT systems specialist with over 30 years experience. Still based in North London, we have grown to become a market leader in IT support , IT consultancy services, and Cloud services. Recognised for our fast response times and ... read Swift Digital reviews & insights
NA10 - 492003Hertfordshire, United KingdomAt IT Desk we believe that world class technology and support should be accessible to all businesses. We serve more than 90 customers, of varying sizes and requirements, across many different sectors. Technology plays a critical role for every one of these clients: it has the power to support their growth and unlock efficiencies and ... read IT Desk reviews & insights
NA10 - 492006Rotherham, United KingdomGrayscaled is a UK-based DevOps and infrastructure consultancy helping startups and SMEs build scalable, production-ready platforms. We specialise in Kubernetes architecture, CI/CD pipelines, cloud cost optimisation, and security hardening — delivering senior engineering expertise without the overhead of a full-time hire. From one-off infrastructure health checks to ongoing managed support, we solve the problems that ... read Grayscaled reviews & insights
$50 - $99/hr2 - 92026London, United KingdomUsing AI Tools
Copilot
For over 25 years, Advantage has helped small and mid-sized UK organisations modernise, secure and scale - using Microsoft AI, Cloud and Business Applications. As a Microsoft Solutions Partner, we deliver end-to-end transformation across Dynamics 365, Business Central, Power Platform, Microsoft 365, Azure and Managed IT Services. From finance and operations to sales, service and ... read Advantage Business Systems reviews & insights
NA10 - 491999London, United KingdomWhy Advantage Business Systems?
- 25 years of Microsoft partnership expertise
- Outcome-driven, not just technology-led
- Industry accelerators built for your sector
SysGroup is a leading provider of managed IT services and cloud hosting. The Group delivers solutions that ensure clients understand and benefit from industry-leading technologies and advanced hosting capabilities. The SysGroup team focuses on a customer's strategic and operational requirements - enabling them to free up resources, grow their core business and avoid the distractions ... read SysGroup reviews & insights
< $25/hr50 - 2492006Liverpool, United KingdomWebgenix transforms businesses with innovative web development, mobile apps, and digital marketing. Our expert team crafts custom solutions that enhance online presence, driving growth through user-friendly designs and cutting-edge technology. We’re dedicated to making your brand stand out in the digital world.
NA050 - 249Buxton, United KingdomAt HertsMarketing, we specialise in helping UK businesses grow through tailor-made digital marketing and development solutions. With a sharp focus on results, we combine creativity and technical excellence to ensure your online presence drives meaningful engagement. Whether you're a startup or a scaling enterprise, our team is here to craft digital strategies that speak to ... read Herts marketing reviews & insights
$25 - $49/hr10 - 492024Hertford, United Kingdom
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The Magical Quadrant
Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.
The four quadrants explained
Each card shows the count of firms in that quadrant and the top 5 by composite score.
Strong execution but broader service mix. High-quality generalists - good fit if your project crosses multiple disciplines in one engagement.
Deeply specialised but with moderate market presence. Often the right pick when specialisation matters more than scale - boutique shops with deep technical chops.
Newer entrants and smaller boutiques. Higher risk but often the best price-performance - particularly for early-stage startups or non-mission-critical projects.
Top 5 by composite score
1UNL Solutions45 / 392Teceze Ltd40 / 413Itransition39 / 424VirtueUK44 / 375ELEKS29 / 47The 2 highest-scoring firms in the Industry Leaders quadrant. Each has both Core Competencies and 360-Performance ≥ 50. Click any card for the full profile.
How firms are placed on the matrix
Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.
Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.
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